The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 2020
Filed:
Oct. 17, 2017
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Toshihiko Tsujikawa, Osaka, JP;
Akira Kameda, Osaka, JP;
Abstract
In a component press-bonding device that performs work related to component mounting on a board after a mark provided on a transparent end region of the board is recognized, an imaging camera provided with an imaging optical axis extending downwards, a light emitter that irradiates the end region with illumination light from above the board in a state where the mark is positioned within an imaging visual field of the imaging camera, and a light reflecting member that is provided below the imaging camera and reflects the illumination light, which is emitted by the light emitter and is transmitted downwards through the end region, back to the end region are included. The imaging camera images the mark under the illumination light, which is reflected by the light reflecting member and is transmitted upwards through the end region.